GB2502213A - Mobile Human Interface Robot - Google Patents

Mobile Human Interface Robot Download PDF

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Publication number
GB2502213A
GB2502213A GB1313410.1A GB201313410A GB2502213A GB 2502213 A GB2502213 A GB 2502213A GB 201313410 A GB201313410 A GB 201313410A GB 2502213 A GB2502213 A GB 2502213A
Authority
GB
United Kingdom
Prior art keywords
point cloud
drive system
imaging device
human interface
drive
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GB1313410.1A
Other versions
GB201313410D0 (en
Inventor
Cheuk Wah Wong
Eben Rauhut
Brian C Benson Jr
Peter J Lydon
Michael T Rosenstein
Michael Halloran
Steven V Shamlian
Chikyung Won
Mark Chiappetta
Justin H Kearns
Orjeta Taka
Robert Todd Pack
Timothy S Farlow
Jasper Fourways Vicenti
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
iRobot Corp
Original Assignee
iRobot Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US13/032,228 external-priority patent/US9400503B2/en
Application filed by iRobot Corp filed Critical iRobot Corp
Publication of GB201313410D0 publication Critical patent/GB201313410D0/en
Publication of GB2502213A publication Critical patent/GB2502213A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
    • G05D1/02Control of position or course in two dimensions
    • G05D1/021Control of position or course in two dimensions specially adapted to land vehicles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J19/00Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
    • B25J19/02Sensing devices
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
    • G05D1/02Control of position or course in two dimensions
    • G05D1/021Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0231Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
    • G05D1/02Control of position or course in two dimensions
    • G05D1/021Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0231Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means
    • G05D1/0238Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using obstacle or wall sensors
    • G05D1/024Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using obstacle or wall sensors in combination with a laser
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00Optical objectives specially designed for the purposes specified below
    • G02B13/22Telecentric objectives or lens systems
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
    • G05D1/02Control of position or course in two dimensions
    • G05D1/021Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0231Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means
    • G05D1/0242Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using non-visible light signals, e.g. IR or UV signals
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
    • G05D1/02Control of position or course in two dimensions
    • G05D1/021Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0231Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means
    • G05D1/0246Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using a video camera in combination with image processing means
    • G05D1/0251Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using a video camera in combination with image processing means extracting 3D information from a plurality of images taken from different locations, e.g. stereo vision
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
    • G05D1/02Control of position or course in two dimensions
    • G05D1/021Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0255Control of position or course in two dimensions specially adapted to land vehicles using acoustic signals, e.g. ultra-sonic singals
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
    • G05D1/02Control of position or course in two dimensions
    • G05D1/021Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0268Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means
    • G05D1/0272Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means comprising means for registering the travel distance, e.g. revolutions of wheels
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
    • G05D1/02Control of position or course in two dimensions
    • G05D1/021Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0268Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means
    • G05D1/0274Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means using mapping information stored in a memory device

Abstract

A mobile robot (100) including a drive system (200) having a forward drive direction (F), a controller (500) in communication with the drive system, and a volumetric point cloud imaging device (450) supported above the drive system and directed to be capable of obtaining a point cloud from a volume of space that includes a floor plane (5) in a direction of movement of the mobile robot. A dead zone sensor (490) has a detection field (492) arranged to detect an object in a volume of space (453) undetectable by the volumetric point cloud imaging device. The controller receives point cloud signals from the imaging device and detection signals from the dead zone sensor and issues drive commands to the drive system based at least in part on the received point cloud and detection signals.
GB1313410.1A 2010-12-30 2011-11-09 Mobile Human Interface Robot Withdrawn GB2502213A (en)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US201061428717P 2010-12-30 2010-12-30
US201061428734P 2010-12-30 2010-12-30
US201061428759P 2010-12-30 2010-12-30
US201161429863P 2011-01-05 2011-01-05
US201161445408P 2011-02-22 2011-02-22
US13/032,228 US9400503B2 (en) 2010-05-20 2011-02-22 Mobile human interface robot
US13/032,312 US8918209B2 (en) 2010-05-20 2011-02-22 Mobile human interface robot
US201161478849P 2011-04-25 2011-04-25
PCT/US2011/059980 WO2012091807A2 (en) 2010-12-30 2011-11-09 Mobile human interface robot

Publications (2)

Publication Number Publication Date
GB201313410D0 GB201313410D0 (en) 2013-09-11
GB2502213A true GB2502213A (en) 2013-11-20

Family

ID=45375473

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1313410.1A Withdrawn GB2502213A (en) 2010-12-30 2011-11-09 Mobile Human Interface Robot

Country Status (7)

Country Link
EP (1) EP2659320A2 (en)
JP (2) JP2014509417A (en)
AU (1) AU2011352997B2 (en)
CA (1) CA2824606A1 (en)
DE (1) DE112011104645T5 (en)
GB (1) GB2502213A (en)
WO (1) WO2012091807A2 (en)

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Also Published As

Publication number Publication date
JP2015092348A (en) 2015-05-14
AU2011352997A8 (en) 2013-09-05
JP5946147B2 (en) 2016-07-05
JP2014509417A (en) 2014-04-17
WO2012091807A2 (en) 2012-07-05
DE112011104645T5 (en) 2013-10-10
AU2011352997A1 (en) 2013-07-11
EP2659320A2 (en) 2013-11-06
WO2012091807A3 (en) 2013-07-25
CA2824606A1 (en) 2012-07-05
AU2011352997B2 (en) 2015-06-18
GB201313410D0 (en) 2013-09-11

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